For more information including compatibility, examples and test cases, see https://github.com/petercrlane/r7rs-libs
0.1. Format: (import (slib format))
This library provides an almost complete implementation of Common Lisp’s
format function.
The format string syntax is complex. Good descriptions are:
-
SLIB’s documentation: http://people.csail.mit.edu/jaffer/slib/Format.html
-
in Peter Seibel’s Practical Common Lisp: http://www.gigamonkeys.com/book/a-few-format-recipes.html
-
in Guy Steele’s Common Lisp: The Language, 2nd edition: https://www.cs.cmu.edu/Groups/AI/util/html/cltl/clm/node200.html